What are the advantages and disadvantages of return pipe in house decoration?

Backwater is to force the water to move when we are not using it. Forcibly pumping cold water back to the water heater to trick the gas water heater into starting, or directly mixing it into the water tank of the electric water heater. In this process, ensure that there is always heat in the hot water pipe, and connect a one-way valve between the hot and cold water pipes, so that the cold water pipe is both a cold water pipe and a circulating hot water pipe. Suitable for old houses and small houses, such as one bathroom and one kitchen, which cannot meet the hot water demand of many water points.

Backwater can really improve happiness index, especially in winter. It is convenient to turn on the tap or shower to let out hot water. It is suggested that if the sink, shower and kitchen are far away from the water heater, the backwater scheme should be designed! As far as the current hot water circulation mode of domestic hot water is concerned, whether it is return pipe large circulation or small circulation.

There is no circulation mode of return pipe backwater with cold water pipe, so the zero cold water gas water heater is not easy to use and does not increase energy consumption. It is heating. If you can't warm your heating, if the water in your heating doesn't circulate, it will become a stagnant pool. How can you warm your home without new hot water when heating? If the faucet and shower are far away from the water heater, backwater is needed, and the backwater is guaranteed to be turned on at any time. If there is no backwater, turn on the tap. Many details of home decoration are not handled properly, which will affect a wide range of mistakes, so Bian Xiao today is not only to solve this question of fans, but also to popularize the importance of embedding return pipe! Return pipe for home decoration is not very common, because many water heaters are not suitable for use, such as solar water storage water heaters and electric water heaters with small power capacity. And because of the work of backwater circulating pump, the electricity expenditure can not be ignored. There are many brands of water containers with the same principle, but their functions are different. At present, there are three main functions.